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National savings is equal to the sum of private savings and public savings. To make our notation a bit easier, we will call national savings S, private savings V, and public savings U. So in other words,

S = V + U.

If private savings 'V' = 0.75S and total savings 'S' equals $4.20 billion, solve for public and private savings.

Public savings: $ billion

Private savings: $ billion

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Mahe Alam
Mahe AlamLv10
19 Jan 2021

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Related questions

All of the following are part of the narrowest definition of moneysupply, M1, except:
A) Bill has $50 worth of pennies in a coffee jar
B) Mike has $600 in his checking account
C) Jill has $400 in traveler’s checks
D) Jules has $400 worth of $1 bills in the piggybank
E) John has $500 in his savings account
2. Which of the following make up the money supply as it is mostnarrowly defined?
A) coins and currency held by the nonbank public, traveler'schecks, and savings deposits
B) all coins and currency held by the nonbank public
C) coins and currency held by the nonbank public, checkingdeposits, and traveler's checks
D) coins and currency held by the nonbank public, checkingdeposits, and savings deposits
E) checking deposits, savings deposits, and money market mutualfund accounts
3. Which of the following are included in the narrowest definitionof the money supply?
A) cash in bank vaults
B) savings deposits
C) money market mutual fund accounts
D) negotiable certificates of deposit
E) checkable deposits
4. If you returned a $5 Federal Reserve note to the Fed, you couldreceive
A) $5 in silver
B) $5 in gold
C) 5 one-dollar bills
D) 10 one-dollar bills
E) a small gold bar
5. The Federal Reserve's narrowest definition of money is
A) M3
B) M2
C) M1
D) near money
E) money market mutual funds
6. As a lender, a bank holds an advantage over any individualperson because
A) individuals do not diversify their asset holdings
B) individuals are better at enforcing loan contracts
C) banks have to engage in extensive and costly searches forpotential borrowers
D) banks develop expertise in evaluating borrowers' loanapplications
E) individuals have extensive knowledge of and experience inwriting loan contracts
7. If a bank has $1 million in assets and $50,000 in net worth, itsliabilities must equal
A) $50,000
B) $1,050,000
C) $50 million
D) $1,000,000
E) $950,000
8. Suppose the required reserve ratio is 0.1 and Linda deposits$4,000 in cash at the College State Bank. If the bank held noexcess reserves before Linda's deposit and now increases itsreserves by $500, which of the following is true?
A) The bank must have lent out an additional $4,000.
B) The $500 are required reserves.
C) The bank has excess reserves of $100.
D) Both the bank's assets and its liabilities rise by $500.
E) The bank has $500 in excess reserves.
9. Suppose that the First National Bank acquires $500,000 in newdeposits and the required reserve ratio is 12 percent. Which of thefollowing is true?
A) The First National Bank can increase the money supply by$500,000.
B) The First National Bank can increase the money supply by$400,000.
C) The First National Bank can increase the money supply by$440,000.
D) The entire banking system can increase the money supply by nomore than $500,000 if the First National Bank lends out its excessreserves.
E) The entire banking system can increase the money supply by nomore than $440,000 if the First National Bank lends out its excessreserves.
10. The ability to convert a store of value into a medium ofexchange with little loss of value is known as
A) arbitrage
B) solvency
C) liquidity
D) liability
E) currency
11. Which of the following would likely increase the moneysupply?
A) One bank buys government securities from another bank.
B) The required reserve ratio increases.
C) The Fed increases the reserves of commercial banks and the bankshold these as excess reserves.
D) The discount rate increases.
E) A bank sells government securities to the Fed.
12. The simple money multiplier equals
A) the required reserve ratio
B) the reciprocal of the required reserve ratio
C) 1 minus the required reserve ratio
D) 1 minus the reciprocal of the required reserve ratio
E) the square of the required reserve ratio
13. If the simple money multiplier is 5, the required reserve ratiomust be
A) 5 percent
B) 0
C) 10 percent
D) 50 percent
E) 20 percent
14. If an increase in excess reserves of $10 million increasescheckable deposits in the banking system by a maximum of $200million, the required reserve ratio is
A) 0
B) 5 percent
C) 10 percent
D) 20 percent
E) 2 percent
15. Suppose the reserve requirement ratio is 20 percent. Assumingno bank holds excess reserves and nobody withdraws cash, a $10,000injection of new excess reserves by the Fed can create
A) $2,000 in new checkable deposits
B) $10,000 in new checkable deposits
C) $50,000 in new checkable deposits
D) $500,000 in new checkable deposits
E) $50,000 in cash
16. Which of the following is not one of the procedures the Feduses to change the money supply?
A) buying government securities
B) selling government securities
C) lending reserves through the discount window
D) changing the required reserve ratio
E) extending loans to the public
17. Which of the following statements is correct?
A) To control the money supply, the Fed relies primarily on thereserve requirement.
B) The discount rate is the rate of interest banks charge to theirbest customers.
C) The Fed changes the reserve requirement frequently.
D) Because the Fed has no way to earn income, it is dependent uponCongress for appropriations.
E) Banks can turn a borrower's IOU into money--i.e., they cancreate money.
18. Lowering the discount rate is a way to expand the money supplybecause
A) it encourages banks to borrow from the Fed so they can moreeasily accommodate their customers' needs for loans
B) it encourages business customers to borrow directly from theFed
C) a lower discount rate reduces the amount of reserves banks arerequired to keep
D) a lower discount rate automatically reduces excessreserves
E) it encourages banks to sell U.S. government securities andincrease their cash reserves
19. The Fed operates
A) on a balanced budget
B) at a loss, since Federal Reserve notes and member bank depositsearn no interest
C) at a profit, since Federal Reserve notes and bank deposits earnno interest, but government securities and loans to commercialbanks do
D) at a profit, since Federal Reserve notes and member bankdeposits earn interest
E) at a loss, since Federal Reserve notes and member bank depositsearn interest, but government securities and loans to commercialbanks do not
20. Katie Sierra is willing to pay a higher interest rate. With noincome verification, she can apply for a type of loan commonlycalled
A) lion loans
B) liars loans
C) phantom loans
D) vaporware loans
E) prime-rate loans


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Niall Ferguson believed that expansionary fiscal policy could produce a crowding-out effect. Ferguson believed that if the government tried to increase demand during the crisis it would cause the real interest rate to increase. He theorized that if the government tried to boost the economy through deficit spending it would cause the interest rate to rise, which in turn would crowd-out investors and consumers. The interest in the deficit would lead to an increase in the demand for loanable funds, which would lead to an increase in interest rates. Ferguson stated "The lesson of economic growth is very clear. Economic growth does not come from state-led infrastructure investment. It comes from technological innovation, and gains in productivity, and these things come from private sector, not from the state."

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Paul Krugman disagreed with Ferguson and believed that the government deficit could not produce a crowding out effect. Krugman's liquidity trap: Private demand is so low that even if the short-term interest rate is 0% spending is less that what is needed for full employment. Normal monetary policy of the central bank purchasing short-term debts with new money is ineffective. Krugman argues that a major issue during the crisis was people wanting to save money combined with the private sector being far less likely to invest. He referred to this a "savings glut". It was argued that the federal reserve was playing the part that the private banking system through buying private securities and the federal government was playing the roll that business wasn't by engaging in investment. Due to the liquidity trap excess demand for savings is not going to drive interest rates up. Krugman stated " Government borrowing gives some of those excess saving a place to go and in the process expands overall demand, and hence GDP. It does not crowd out private spending, at least not until the excess supply of savings has been sopped up, which is the same thing as saying not until the economy has escaped from the liquidity trap."

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Please make comments to the discussion I provided above(at least 300 words). And you can start with "I agree with you on some points... But I disagree with you on some points".

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c. purchase price becomes a sunk cost and the customer correctly ignores it and views the good as free.

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